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ACC Directory - Troy DeFrates



Troy DeFrates

Department Chair/Welding
Professor (Faculty)


Phone: (512) 223-0357
Department: Welding
Location: Round Rock Campus RRC Building 5000, Room 5135.07
Email: tdefrate@austincc.edu
Website: https://eapps.austincc.edu/directory/info.php?id=tdefrate
Manager: Brandon Whatley

Faculty Information


Credit Spring 2021 (01/19/2021 - 05/16/2021)
WLDG 1413 - Introduction to Blueprint Reading for Welders
• Section 003 - Syllabus
• Section 004 - Syllabus
WLDG 1428 - Introduction to Shielded Metal Arc Welding (SMAW)
• Section 015 - Syllabus
WLDG 1457 - Intermediate Shielded Metal Arc Welding (SMAW)
• Section 013 - Syllabus
WLDG 2179 - Welder Qualification
• Section 001 - Syllabus
WLDG 2288 - Internship - Welding Technology/Welder
• Section 001
WLDG 2451 - Advanced Gas Tungsten Arc Welding
• Section 008 - Syllabus
WLDG 2453 - Advanced Pipe Welding - ASME Section IX
• Section 001 - Syllabus
Credit Summer 2021 (06/01/2021 - 08/01/2021)
WLDG 2179 - Welder Qualification
• Section 001
WLDG 2288 - Internship - Welding Technology/Welder
• Section 001
Credit Fall 2021 (08/23/2021 - 12/12/2021)
WLDG 1413 - Introduction to Blueprint Reading for Welders
• Section 009
WLDG 1428 - Introduction to Shielded Metal Arc Welding (SMAW)
• Section 001
• Section 018
WLDG 1430 - Introduction to Gas Metal Arc Welding (GMAW) and Flux Cored Arc Welding (FCAW)
• Section 008
WLDG 1434 - Introduction to Gas Tungsten Arc (GTAW) Welding
• Section 002
WLDG 1457 - Intermediate Shielded Metal Arc Welding (SMAW)
• Section 005
• Section 007
WLDG 2179 - Welder Qualification
• Section 001
WLDG 2288 - Internship - Welding Technology/Welder
• Section 001
WLDG 2453 - Advanced Pipe Welding - ASME Section IX
• Section 001
WLDG 2471 - Structural Connections
• Section 001

Office Hours
Credit Spring 2021
Tue 9:00 am - 2:00 pm
T/Th - RVS and RRC by appointment
Thu 9:00 am - 2:00 pm
T/Th - RVS and RRC by appointment
Fri 9:00 am - 2:00 pm
T/Th - RVS and RRC by appointment